title: Contractual arrangements: NHS use of the private sector.
mesh_terms: D003284:Contract Services / Q000706:statistics & numerical data*; D005376:Financial Management / Q000706:statistics & numerical data*; D006801:Humans; D010548:Personal Health Services / Q000706:statistics & numerical data; D013222:State Medicine / Q000458:organization & administration*; D006113:United Kingdom